MHYVRP4*2*7/0.52煤矿管道用通信电缆

矿用网线MHYVP2*2*7/0.28煤矿用通信电缆

MHYV2*2*7/0.284芯矿用通讯网线

MHYVP4*2*7/0.43矿用屏蔽通信电缆

MHYVP5*2*7/0.43矿用监控电缆

MHYVP4*2*7/0.43煤矿用通信屏蔽网线

MHY32 5*2*1/1.38煤矿用钢丝铠装通信电缆

MHY32 10*2*1/1.0煤矿用通信电缆

MHJYV 4/0.28+3/0.28煤矿用通信电缆

MHJYV煤矿用加强型线通信电缆

MHYVRP2*2*7/0.43矿用阻燃通讯电缆

MHJYV2X2X4/0.28矿用信号电缆